Etiology
- Activation of T Lymphocutes by an unknown stimulus
- Elevated IL5
Clinical presentation
- Episodic manifestions combining febrile edema, weight gain and eosinophilia
- Angioedema
- Urticaria
- Significant weight gain
Exames complementares
- Eosinophilia
- May be associated with polyclonal IgM
Treatment
- Corticosteroids